Fixed a factory defect in the tailstock

  Рет қаралды 64,561

HAMMERLAND

HAMMERLAND

Күн бұрын

In this video I eliminate the backlash of the tailstock quill

Пікірлер: 59
@eddietowers5595
@eddietowers5595 Ай бұрын
This is the best repair of a factory defect on the tail stock of this mini-lathe, I’ve literally ever saw. Awesome job.
@hammerland4028
@hammerland4028 Ай бұрын
Thank you
@rsc4peace971
@rsc4peace971 Ай бұрын
a creative solution to a common problem even with some larger expensive benchtop lathes. You need a milling attachment to your lathe or a mini mill too
@vandalsgarage
@vandalsgarage Ай бұрын
Mate, your ability to turn an inexpensive Chinese mini lathe into a precision machine tool in unparalleled. I've been a big fan since your first videos upgrading this lathe. Proper job, much respect.
@michaelbrown3712
@michaelbrown3712 Ай бұрын
I remember these old skills when I was a young man in engineering so nice to see them still being used. I think with the modern world these skills are being lost whishing you the best in the future.
@mohammadrahmani5067
@mohammadrahmani5067 Ай бұрын
nicely done , and good to see you making videos again after a long time
@hammerland4028
@hammerland4028 Ай бұрын
Thank you! I will try to make videos more often
@WeCanDoThatBetter
@WeCanDoThatBetter Ай бұрын
Really well done! Enjoyed the video and your approach to the wobbly tailstock problem :) Thanks for sharing! I will take this for inspiration;)
@hammerland4028
@hammerland4028 Ай бұрын
thank you very much
@pirminkogleck4056
@pirminkogleck4056 Ай бұрын
Beautiful job ! Well done !!!!
@sharkbaitsurfer
@sharkbaitsurfer Ай бұрын
That was all through exceptionally well done and the touch with the reground masonry drill as a scraper is just genius - I had initially thought the grinders, even used delicately as you did were - AHEM - crude - I was wrong to rush to judgement
@m0gga
@m0gga Ай бұрын
Very nice solution, bravo!
@timmienorrie
@timmienorrie Ай бұрын
Top marks. Now I know why I break so many centre drills. 👍👍👍👍👍
@johnkelly9046
@johnkelly9046 Ай бұрын
Very nicely done! 👍
@Slemi
@Slemi Ай бұрын
Great video! Got so many usefull ideas from it!
@michaelchristian8220
@michaelchristian8220 Ай бұрын
Nice little upgrade.
@RustyInventions-wz6ir
@RustyInventions-wz6ir Ай бұрын
Very nice work sir
@mike9500
@mike9500 26 күн бұрын
very nice work!
@gregwmanning
@gregwmanning Ай бұрын
Power scrapping!
@haroldpearson6025
@haroldpearson6025 25 күн бұрын
Find a used small industrial machine such as a Colchester Bantam or a Boxford. I had a 1970s Colchester Chipmaster. I paid £400 for it. Used it for 20 years and built 4 live steam locomotives, 2 - 7.25, 1 5in &1 3.5 in gauge.
@johnrussell6620
@johnrussell6620 Ай бұрын
At 2:00, you have 2 intersecting holes for boring bits, then you have 2 more intersecting holes, was there a dimensioning error? Did you use both sets of holes to complete the boring process?
@ParsMaker
@ParsMaker Ай бұрын
Nice work, I will check mine later to see how bad it is😂
@johnrussell6620
@johnrussell6620 Ай бұрын
At 4:45, Why did you select steel vs brass or bronze? I'm not trying to be critical, I'm just trying to understand your decisions made vs other possible decisions. I desperately need to do something like this to my lathe! Thanks for this video!
@hammerland4028
@hammerland4028 Ай бұрын
I didn't have a suitable bronze blank
@DieselpunkMachine
@DieselpunkMachine 29 күн бұрын
Because it's a movie star lathe, like difference between Rambo and Stallone.
@johnrussell6620
@johnrussell6620 Ай бұрын
At 0:20, seconds to 45 seconds ... What are you doing? Are you measuring the inner diameter by experimentation? Are you comparing the slug you made to the actual tailstock telescoping tube at 45sec? Thanks for making this video and presenting this idea!
@Soren_Marodoren
@Soren_Marodoren Ай бұрын
Well done!
@mrohny76
@mrohny76 Ай бұрын
świetna robota 👍👍
@hammerland4028
@hammerland4028 Ай бұрын
Dziękuję!
@jabacuario1
@jabacuario1 Ай бұрын
Muy bueno , gracias 😊
@andreyfrolov1532
@andreyfrolov1532 Ай бұрын
Нормальный такой люфт😮 смотрим.
@amtheesmobile
@amtheesmobile Ай бұрын
A pergunta é: pra que tanta precisão no contraponto se o restante do equipamento não tem nenhuma precisão? 🤔 É muito tempo gasto...
@rickpalechuk4411
@rickpalechuk4411 Ай бұрын
Nice
@Jason.O379
@Jason.O379 Ай бұрын
time to to some sketchy shit do da, do da
@johnrussell6620
@johnrussell6620 Ай бұрын
At 2:45, Why did you not use the tailstock to bedway clamping bolt to help steady the boring process? Won't actually clamping the tailstock to the bedway during use, actually change the center height vs your repair height?
@hammerland4028
@hammerland4028 Ай бұрын
It is not possible to make an accurate boring this way, so I bored a little more and used epoxy glue, and positioned it with the quill clamped in the chuck.
@hammerland4028
@hammerland4028 Ай бұрын
Sorry, I can't explain everything through Google Translate
@johnrussell6620
@johnrussell6620 Ай бұрын
@@hammerland4028 At 12:30, I see that now, Thanks.
@ionolaru7441
@ionolaru7441 Ай бұрын
acest tip de alezare,este utilizat in primul rand la fabricatie ,si nu doar la reparatie.nu vad sistemul de reducere a jocului dintre elementul fix si cel mobil.se vede doar surubul de blocaj....
@amboss594
@amboss594 Ай бұрын
El comentario no lleva ninguna carga semántica, sirve de apoyo al canal y agradecimiento al Autor.
@fabientuizat1129
@fabientuizat1129 25 күн бұрын
Merci !!!
@md.saifulislam7156
@md.saifulislam7156 Ай бұрын
Nice ❤❤❤
@zynnerian
@zynnerian Ай бұрын
Ты крут, чувак.
@humbertoarias8112
@humbertoarias8112 Ай бұрын
@badjuju6563
@badjuju6563 Ай бұрын
Any Chance you could add 100000% more interest and value by narrating whats going on .....please Jimmy Diresta needs a beat down for starting the silent youtube maker genre
@hammerland4028
@hammerland4028 Ай бұрын
I only know Ukrainian and Russian languages
@tcarney57
@tcarney57 Ай бұрын
@badjuju6563: I was able to follow every move he made and why he was making them. Frankly, there's too much blather (and pointless music) in videos like this. I suppose a compromise would be to add a few _necessary_ subtitles.
@tcarney57
@tcarney57 Ай бұрын
@@hammerland4028 Твоя третя мова - машинобудування. Переклад не потрібен.
@theofficialczex1708
@theofficialczex1708 Ай бұрын
This was fairly easy to follow. Anything I had questions about was answered by subsequent steps.
@johnrussell6620
@johnrussell6620 Ай бұрын
@@tcarney57 OK then, At 0:20, seconds to 45 seconds ... What is he doing? Is he measuring the inner diameter by experimentation? Is he comparing the slug he made to the actual tailstock telescoping tube at 45sec?
@sjakiesjakie2165
@sjakiesjakie2165 Ай бұрын
Cheap chinese crap.
@HorizonMakes
@HorizonMakes Ай бұрын
you measured off of different points in the before and after, once on the center drill and once on the quill, this makes any comparison impossible. from what i can visually see, it looks like there isn't really much improvement in the backlash, with a lot of it coming from the morse tapers.
@johnrussell6620
@johnrussell6620 Ай бұрын
At 0:12 and 20sec you can visually see the excess deflection, then at 12:50, you almost can not measure the deflection, let alone "SEE IT". This is a massive improvement whether he measured it 'Before and After' properly or not! It LOOKS and MEASURES just fine for the purpose at hand.
@Omsip123
@Omsip123 Ай бұрын
0:12 and 12:47, what is your point
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